Copyright (c) 2011-2017 Contributors to the Eclipse Foundation

This program and the accompanying materials are made available under the
terms of the Eclipse Public License 2.0 which is available at
http://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0
which is available at https://www.apache.org/licenses/LICENSE-2.0.

SPDX-License-Identifier: EPL-2.0 OR Apache-2.0

THINKFREE Choose Apache 2.0 License for the source code.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

     https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.